CVE-2024-47545

Publication date 12 December 2024

Last updated 20 December 2024

Ubuntu priority

Cvss 3 Severity Score

GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in qtdemux_parse_trak function within qtdemux.c. During the strf parsing case, the subtraction size -= 40 can lead to a negative integer overflow if it is less than 40. If this happens, the subsequent call to gst_buffer_fill will invoke memcpy with a large tocopy size, resulting in an OOB-read. This vulnerability is fixed in 1.24.10.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
gst-plugins-good0.10	24.10 oracular	Not in release
	24.04 LTS noble	Not in release
	22.04 LTS jammy	Not in release
	20.04 LTS focal	Not in release
	16.04 LTS xenial	Needs evaluation
gst-plugins-good1.0	24.10 oracular	Fixed 1.24.8-1ubuntu1.1
	24.04 LTS noble	Fixed 1.24.2-1ubuntu1.1
	22.04 LTS jammy	Fixed 1.20.3-0ubuntu1.3
	20.04 LTS focal	Fixed 1.16.3-0ubuntu1.3
	18.04 LTS bionic	Needs evaluation
	16.04 LTS xenial	Needs evaluation

Notes

mdeslaur

same commits as listed in CVE-2024-47537

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
gst-plugins-good1.0	Upstream: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patch Upstream: c3a2af9 Upstream: 812f175 Upstream: eb7f933 Upstream: 1def296 Upstream: 3149454 Upstream: 8ef08a7 Upstream: fe9d5d3 Upstream: 8e884e4 Upstream: 7f8f280 Upstream: 8305679 Upstream: f31dbbc Upstream: 8603e78

Severity score breakdown

Parameter	Value
Base score	7.5 · High
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

References

Related Ubuntu Security Notices (USN)

USN-7176-1
GStreamer Good Plugins vulnerabilities
18 December 2024